318 citations · 6.7k across the 307 of their papers we have counts for
5 papers · 1 filter
Structure of Cosmological CP Violation via Neutrino Seesaw
V. Barger, Duane A. Dicus, Hong-Jian He +1
The cosmological matter-antimatter asymmetry can originate from CP-violating interactions of seesaw Majorana neutrinos via leptogenesis in the thermal phase of the early universe.…
Gauge-Fermion Unification and Flavour Symmetry
Tianjun Li
After we study the 6-dimensional supersymmetry breaking and symmetry breaking on , we construct two supersymmetric $E…
Quasi-Supersymmetric Unification from Intersecting D6-Branes on Type IIA Orientifolds
Tianjun Li, Tao Liu
We construct three quasi-supersymmetric GUT models with symmetry and gauge coupling unification from intersecting D6-branes on Type IIA orientifolds. The Standard Model…
Neutrino Bilarge Mixing and Flavor Physics in the Flipped SU(5) Model
Chao-Shang Huang, Tianjun Li, Wei Liao
We have constructed a specific supersymmetric flipped SU(5) GUT model in which bilarge neutrino mixing is incorporated. Because the up-type and down-type quarks in the model are fl…
Flavor hierarchy in SO(10) grand unified theories via 5-dimensional wave-function localization
Ryuichiro Kitano, Tianjun Li
A mechanism to generate fermion-mass hierarchy in SO(10) Grand Unified Theories is considered. We find that the lopsided family structure, which is suitable to the Large angle MSW…